.xfd-switch {
  position: relative;
  z-index: 10;
  display: block;
  width: 52px;
  height: 32px;
  left: 0;
  border: 1px solid #DFDFDF;
  border-radius: 16px;
  background-color: #DFDFDF;
  -webkit-appearance: none;
  -moz-appearance: none;
  &:before, &:after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    height: 30px;
    border-radius: 15px;
    transition: transform .3s;
  }
  &:before {
    width: 50px;
    background-color: #FDFDFD;
  }
  &:after {
    width: 30px;
    background-color: #FFF;
    box-shadow: 0 1px 3px rgba(0, 0, 0, .4);
  }
  &:checked {
    border-color: currentColor;
    background-color: currentColor;
    &:before {
      transform: scale(0);
    }
    &:after {
      transform: translateX(20px);
    }
  }
  &[disabled] {
    opacity: 0.5;
  }
}
